Pith Number

pith:NKNA2WTF

pith:2026:NKNA2WTFL2LJOGFQLXXN4CJFDX

not attested not anchored not stored refs pending

Hardware-efficient quantum simulation of intense-field QED

Bin Xu, Jing Shu, Yiheng Lin, Ying-Ying Li, Yuxiang Huang, Zhongtian Dong, Zhuoyi Li

arxiv:2607.09844 v1 · 2026-07-10 · quant-ph · hep-lat · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKNA2WTFL2LJOGFQLXXN4CJFDX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-14T00:18:38.970099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a9a0d5a655e969718b05deede09251de78b05d6c87a71cd7a239ee707c93273

Aliases

arxiv: 2607.09844 · arxiv_version: 2607.09844v1 · doi: 10.48550/arxiv.2607.09844 · pith_short_12: NKNA2WTFL2LJ · pith_short_16: NKNA2WTFL2LJOGFQ · pith_short_8: NKNA2WTF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/NKNA2WTFL2LJOGFQLXXN4CJFDX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 6a9a0d5a655e969718b05deede09251de78b05d6c87a71cd7a239ee707c93273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50dd570f0d0a7ccc5bf88f90eb213f821bd33f7544d88f6ad39f8e85086084b3",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-10T17:59:52Z",
    "title_canon_sha256": "f375de0e40626a1e406a91e0bd4dd2885433940653289728f27b4914e1584098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09844",
    "kind": "arxiv",
    "version": 1
  }
}